package com.iplay.headfirst.chapter1;

/**
 * 橡皮鸭
 * @author dangwu
 * @since 2021/3/10 1:01 下午
 */
public class RubberDuck extends BaseDuck{

    @Override
    public void display() {
        System.out.println("========橡皮鸭========");
    }
}
